Suppose a researcher collects data on the pollen allergen

Last updated: 10/5/2023

Suppose a researcher collects data on the pollen allergen levels measured in grains per cubic meter in the morning and evening in 35 cities The data is plotted with morning pollen allergen levels on the horizontal axis and evening pollen allergen levels on the vertical axis Dayton Ohio is an outlier in the y direction What must be true about this city Select all true statements This city is an influential observation The evening pollen allergen level for this city is much higher or lower than other cities in the data set that have similar morning pollen allergen levels The morning pollen allergen level for this city is much higher or lower than the rest of the cities in the data set The evening pollen allergen level for this city is much higher or much lower than the rest of the cities in the data set The absolute value of the residual of this city is large